Water filter



FIG. 1 is a line drawing of a top/front/left perspective view of a water filter of the present design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a line drawings of a top/front/left perspective view of another embodiment of a water filter of the present design;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The broken line showing of portions of this filter is for the purpose of illustrating environmental structure and forms no part of the claimed design. Surface shading has been included to indicate the surface of the filter is cylindrical. 

CLAIM The ornamental design for a water filter, as shown and described. 